| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 540 | -23.3% |
| 1Q26 | 111 | -37.6% |
| 4Q25 | 687 | -33.2% |
| 3Q25 | 347 | -32.1% |
| 2Q25 | 704 | -2.5% |
| 1Q25 | 178 | +217.9% |
| 4Q24 | 1,029 | +9.2% |
| 3Q24 | 511 | +3830.8% |
| 2Q24 | 722 | +35.5% |
| 1Q24 | 56 | +5500.0% |
| 4Q23 | 942 | +12.7% |
| 3Q23 | 13 | -93.8% |
| 2Q23 | 533 | +43.3% |
| 1Q23 | 1 | -95.2% |
| 4Q22 | 836 | +20.3% |
| 3Q22 | 211 | -15.6% |
| 2Q22 | 372 | +207.4% |
| 1Q22 | 21 | -94.8% |
| 4Q21 | 695 | -24.9% |
| 3Q21 | 250 | -60.8% |
| 2Q21 | 121 | -89.1% |
| 1Q21 | 404 | -19.7% |
| 4Q20 | 926 | +75.0% |
| 3Q20 | 638 | -30.8% |
| 2Q20 | 1,114 | +39.6% |
| 1Q20 | 503 | +23.6% |
| 4Q19 | 529 | -39.5% |
| 3Q19 | 922 | +101.3% |
| 2Q19 | 798 | +6.3% |
| 1Q19 | 407 | +28.8% |
| 4Q18 | 875 | -1.0% |
| 3Q18 | 458 | +4.1% |
| 2Q18 | 751 | -4.1% |
| 1Q18 | 316 | +21.5% |
| 4Q17 | 884 | +107.5% |
| 3Q17 | 440 | +5.3% |
| 2Q17 | 783 | +29.9% |
| 1Q17 | 260 | +61.5% |
| 4Q16 | 426 | - |
| 3Q16 | 418 | - |
| 2Q16 | 603 | - |
| 1Q16 | 161 | - |